The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
May. 24, 2023
Applicant:
Ersa Gmbh, Wertheim, DE;
Inventors:
Michael Haas, Schollbrunn, DE;
Benedict Fleischmann, Neubrunn, DE;
Harald Grumm, Ottobrunn, DE;
Lukas Thanhäuser, Würzburg, DE;
Assignee:
ERSA GmbH, Wertheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
H05K 13/08 (2006.01); H05K 5/00 (2025.01); H05K 13/04 (2006.01);
U.S. Cl.
CPC ...
H05K 13/0817 (2018.08); H05K 5/0018 (2022.08); H05K 13/0465 (2013.01); H05K 13/085 (2018.08); H05K 13/0895 (2018.08);
Abstract
A system for determining a degree of contamination of production units of a production line for the printing, equipping and reflow soldering of printed circuit boards, and evaluation unit.